AT72230B
(en )
1916-08-10
Process and device for operating gas generators with liquid slag tapping.
AT74375B
(en )
1918-05-25
Method and device for operating vacuum tubes.
AT72929B
(en )
1917-01-10
Device for heating and pouring sealing wax.
AT72708B
(en )
1916-11-10
Device for generating series images.
AT74903B
(en )
1918-11-11
Device for cleaning clay pipes.
AT75029B
(en )
1918-11-25
Process to prevent malfunctions in gas generators with discharge of liquid slag.
AT59844B
(en )
1913-06-25
Method for heating gas shaft furnaces and furnace therefor.
AT60795B
(en )
1913-08-25
Electrode arrangement for headlights, projectors and the like.
AT74145B
(en )
1918-02-11
Device for closing bottles with capsules.
AT57057B
(en )
1913-01-10
Method and device for carrying out gas reactions in an electric flame arc.
AT65857B
(en )
1914-07-25
Device for damping the impact when pulling the rods of impact drills.
AT72343B
(en )
1916-08-25
Equipment for the operation of low-voltage systems.
AT73543B
(en )
1917-07-25
Process for the hydrogenation and dehydrogenation of carbon compounds.
AT72560B
(en )
1916-10-10
Device for indicating that the wall-mounted gas tap is open.
AT57380B
(en )
1913-01-25
Device for joining pieces of clothing.
AT63148B
(en )
1914-01-26
Device for aligning pipe ends.
AT86662B
(en )
1921-12-10
Method and device for hardening railway tracks.
AT70387B
(en )
1915-11-10
Pliers-like device for inserting and removing invert glow stockings.
AT64819B
(en )
1914-05-11
Process for the treatment of liquid fuel.
AT59829B
(en )
1913-06-25
Device for conveying oil under pressure to gas generation plants and for heating the oil at the same time.
AT48998B
(en )
1911-07-25
Device for cleaning, cooling and scrubbing gases.
AT60146B
(en )
1913-07-10
Device for opening and closing roof fans.
AT72224B
(en )
1916-08-10
Kiln system for drying and gasifying sewage sludge.
AT59773B
(en )
1913-06-25
Device for charging batteries.
AT67353B
(en )
1914-12-28
Device for burning gases in fire tube boilers.